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Q1: What engineering scenarios is this trenchless straight-line horizontal drilling machine mainly used for?
A : Widely used for short-distance municipal power/communication cable road-crossing, water/gas pipeline crossing, straight-line crossing beneath highways/railways/dams, and old residential area pipeline renovation. It is specifically designed for "no road excavation, straight-line short-distance penetration" minimally invasive construction, a highly cost-effective tool replacing traditional methods.
Q2: How do you ensure it doesn't veer off course when drilling straight underground?
A : We ensure straightness through mechanical hard guidance. The equipment features a high-strength surface slide rail/guide track, firmly locking the drill rod and power head in a straight line.
Q3: Urban construction has extremely high requirements for noise and environmental protection. What is the power configuration?
A : Leili mainly promotes pure electric models ( 380V or 220V), which operate very smoothly, produce extremely low noise, and have zero emissions, fully meeting urban environmental construction requirements. For field sites without a power grid (such as remote highway crossings), a diesel engine-driven version.
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